RPM Nomenclature Revision as of Monday, 21 December 2015 at 02:30 UTC

 tkinter-2.4.3-2.el5.x86_64.rpm
    |    | | | |  |     |
    |    | | | |  |     arch
    |    | | | |  platform
    |    | | | release
    |    | | build
    |    | minor
    |    major
    name